baber/WOPTO huggingface dataset:
Patent KR-20010051121-A (KR)
Title: Trilayer seed layer structure for spin valve sensor
Inventor: LIN TSANN
IPC: H01F10/00
Filed: 2000-10-19
Abstract: PURPOSE: A trilayer seed layer structure for spin valve sensor is provided to improve the GMR coefficient and the unidirectional anisotropy field(HUA) while maintaining a low value of the ferromagnetic coupling field(HF). CONSTITUTION: A trilayer seed layer structure(302) is employed between a first read gap layer(216) and a spin valve sensor(300) for improving the magnetic and giant magnetoresistive properties and the thermal stability. In the spin valve sensor(300), the trilayer seed layer structure(302)is located between a first read gap layer(216) and a ferromagnetic free layer(202). The antiferromagnetic pinning layer(214) is preferably nickel manganese(Ni-Mn). The trilayer seed layer structure includes a first seed layer(SL1) that is a first metallic oxide, a second seed layer(SL2) that is a second metallic oxide and a third seed layer(SL3) that is a nonmagnetic metal. A preferred embodiment is a first seed layer(SL1) of nickel oxide(NiO), a second seed layer(SL2) of nickel manganese oxide(NiMnOx), and a third seed layer(SL3) of copper(Cu).
Patent KR-20020031874-A (KR)
Title: secret ink composition and color former composition thereof
Inventor: LEE CHEOL SU
IPC: C09D11/50
Filed: 2000-10-24
Abstract: PURPOSE: Provided are a magic ink composition which is suitable to apply for forgery-free, security and attestation and can discriminate whether it is forgery or not, and a composition for developing color of the ink composition. CONSTITUTION: The magic ink composition is prepared by the steps of (i) mixing 40-20% of methyl alcohol into 2-ethoxyethanol(C4H10O2) to prepare 1 liter of solution A, (ii) mixing 10-20 g of C20H14O4 and 130-170 g of CKR resin(Mgo reactive alkyl phenol resin) into the solution A, and (iii) mixing 15-25 cc of OX(trade mark, C17H23CO2H) heated to 180-220deg.C and 0.01-0.001 g of Si into the solution. The developing composition is prepared by adding alkali solution of Ca(OH)2, KOH, and etc. to 1000cc of water to form aqueous solution with pH of 8.5-10, and adding 20-40% of ethyl alcohol into the resulting aqueous solution.
Patent KR-20010089122-A (KR)
Title: assembled terminal having all make wartertight structure
Inventor: EUN SUNG GUEN
IPC: H01R13/52
Filed: 2000-11-01
Abstract: PURPOSE: A terminal assembly of waterproof structure is provided to prevent the damage of various devices in a handset by preventing water or electrolyte from being flown in a case through terminals. CONSTITUTION: A seating part(28) is projected from a terminal hole(24) of a case(22) by a predetermined height, and has at least two snap protrusions(30) oriented toward a center. A sealing member(32) has a shape to be elastically close-contacted against periphery of the terminal hole(24) and also has a protrusion(34) inserted into the terminal hole(32). A connecting member(38) is formed in a recess of the sealing member(32) to be connected to a conduct thimble(36) through a bridge. A connecting plate(42) is supported by the sealing member(32), and is connected to electrical devices within the case through wires. A pressing member(50) presses the sealing member and the connecting plate against the terminal hole(24).
Patent KR-20020036578-A (KR)
Title: Stacked intelligent power module package and manufacturing method thereof
Inventor: CHOI SEUNG YONG
IPC: H01L23/31
Filed: 2000-11-10
Abstract: PURPOSE: An intelligent power module package of a stack structure is provided to effectively improve a heat characteristic of the intelligent power module package by easily controlling the thickness of an insulation layer composed of polyimide or epoxy, and to eliminate a defective product by previously performing a test of an electrical characteristic before the intelligent power module packages are integrated. CONSTITUTION: A power unit includes a heat sink(107). A control unit having a stacked structure is installed in the power unit, fabricated separately from the power unit. The power unit and the control unit are separately fabricated until a wire bonding process is performed.
Patent KR-20020039848-A (KR)
Title: Dc type positive column discharge plasma display panel for back light of lcd
Inventor: LEE JUN HO
IPC: G02F1/1335
Filed: 2000-11-22
Abstract: PURPOSE: A DC positive column discharge plasma display panel for a back light of a liquid crystal display is provided to reduce manufacturing costs and to acquire light luminance. CONSTITUTION: A plasma display panel for a back light of a liquid crystal display includes a back substrate(20), an anode substrate(30), a fixing frame(40), a front substrate(50), and a spacer(60). The back substrate serves as a cathode electrode and has the first groove with a predetermined width and depth and the first oxide layer(22) formed on a portion of the surface of the back substrate. The anode substrate is placed above the back substrate having a predetermined distance from the back substrate, and has the second groove corresponding to the first groove and the second oxide layer(32) formed on a predetermined portion of the overall surface of the anode substrate including the second groove. A plurality of holes(H) are formed in the second oxide layer. The fixing frame is placed between the back substrate and the anode substrate and has the third oxide layer(41) formed on the surface. The bottom and the top of the fixing frame are inserted into the first and second grooves. The front substrate is placed above the anode substrate. The spacer is inserted between the anode substrate and the front substrate to maintain the distance between the anode substrate and the front substrate.
Patent KR-20010070241-A (KR)
Inventor: AKAOGI TAKAO
IPC: G11C16/08
Filed: 2000-11-27
Abstract: PURPOSE: To provide a high speed address sequencer which can generate an address signal by using a clock having higher frequency. CONSTITUTION: A high speed address sequencer can generate all address signals for s short time by reducing the number of gate delay. More time is permitted for the high speed address sequencer in order to generate all address signal by the prescribed clock frequency by using one address signal as a clock for generating several other address signals. Reduction of the number of gate delay is compatible with use of the address signal as a clock.
Patent KR-20010061973-A (KR)
Inventor: OZAWA MASAHUMI
IPC: H01S5/042
Filed: 2000-11-27
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor laser element by which the time required for manufacturing the semiconductor laser element can be shortened and performance deterioration of the element caused, when the element is heated can be prevented and an installation substrate and a support substrate used for the element. CONSTITUTION: This semiconductor laser element is formed by sticking a laser chip 20, a sub-mount 30, and a heat sink 40 in a superimposed state. The laser chip 20 is constituted by forming a p-side electrode 2a and an n-side electrode 2b on the same surface of a crystalline substrate 21, and the sub-mount 30 is constituted by forming a front solder film 3a and a rear solder film 3b on the front and rear surfaces of a support body 31. When the laser chip 20, sub- mount 30, and heat sink 40 are laid upon another and heat and pressure are applied to them, the surface and rear solder films 3a and 3b melt and the chip 20, sub-mount 30, and sink 40 stick to each other in one process.
Patent KR-20020041226-A (KR)
Title: Constraction method of footway with projecting parts
Inventor: JUNG BOK YEONG
IPC: E01C15/00
Filed: 2000-11-27
Abstract: PURPOSE: A construction method of an embossing sidewalk block is provided to improve the citizens' health and to contribute to the development of industry by heightening the utility of aggregate or other subsidiary materials. CONSTITUTION: The construction method of an embossing sidewalk block comprises the steps of: constructing a primary block by placing mortar(3) on the ground, interposing coated round gravel(4), then distributing on a sidewalk block(1); constructing a secondary block by fixing many square stones(5) on the mortar(3), then distributing on the sidewalk block(1); and constructing a third block by cutting many logs in half, then installing to the sidewalk block(1).
Patent KR-20010104609-A (KR)
Inventor: LEE DONG HEON
Filed: 2000-11-29
Abstract: 본 발명은 원격제어대상기와 이동통신 단말기를 유무선으로 연결하고 장거리의 원격제어 시스템으로부터 송출되는 무선 원격제어신호와 원격제어장치로부터 출력되는 각종 신호를 이동통신 단말기를 통해 무선 중계함으로써 장거리의 원력제어장치를 이동통신 단말기를 이용하여 원격제어 할 수 있도록 된 이동 통신 원격제어신호 중계방법에 관한 것으로, 원격 서버로부터 무선 데이터 통신 채널을 통해 데이터를 보내라는 명령을 받은 이동통신 단말기가 해당 명령을 링커 프로그램이 인식하도록 하고, 링커 프로그램을 통해 제어장치가 연결된 지역 포트와 원격 서버간에 쌍방향으로 전송될 수 있도록 해주는 버추얼 링커 채널을 열어줌으로써 보편화된 휴대 이동통신 단말기를 손쉽게 쌍방향 무선 데이터 전송이 가능한 중계기로 그 용도를 확장하여 이용할 수 있게 되는 효과가 있다.
Patent KR-20020046529-A (KR)
Inventor: KIM YEON SU
IPC: F01M11/00
Filed: 2000-12-15
Abstract: PURPOSE: An oil filter structure for an automatic transmission is provided to make operation of the automatic transmission smooth by supplying only oil to the inside of the oil filter even though an oil level inside an automatic transmission module is lowered to a lower portion of the oil filter. CONSTITUTION: An oil filter structure for an automatic transmission includes upper and lower cases(1,2) coupled with each other, upper and lower filter members(3,4) mounted at a regular interval for filtering foreign matters contained in oil, a suction hole(6) for introducing oil, a variable guide(10), a resistance plate(11), and a guide plate(13). The variable guide has an upper edge portion fixed on an inner surface of an upper end of the suction hole, and rotates on the edge portion at a predetermined angle. The resistance plate has a number of holes(12) passing oil of low viscosity and blocking oil of high viscosity. The guide plate is formed at a lower end of the variable guide for extending the suction hole by rotating downwardly when the resistance plate rotates upwardly by the movement of the oil of high viscosity.
Patent KR-20020046790-A (KR)
Title: Mounting structure of multi-function switch for automobile
Inventor: HUH CHANG HYEOK
IPC: B60Q1/00
Filed: 2000-12-15
Abstract: PURPOSE: A multi-function switch mounting structure for a vehicle is provided to employ the one-touch coupling manner for simplifying the attachment and detachment of the switch, thereby improving the assembling work without using any screw or other coupling tools. CONSTITUTION: A multi-function switch mounting structure for a vehicle includes a guide rib protruded long in the to-and-fro direction from right and left surfaces of a switch body part(40), a coupling rib(44) of which a rear end is integrally formed with the right and left surfaces of the switch body part, and a front end is formed with a holding protrusion(44a) elastically contacting a holding protrusion(54) of a mounting part(50) in the right and left opening direction and a detaching lever(44b) outwardly protruded when the switch body part is fully inserted, and an elastic supporting rib(46) integrally formed at a rear surface of the switch body part for elastically supporting the switch body part from the inside of the mounting part.
Patent KR-20020049666-A (KR)
Title: The Cold Rolled Steel with Excellent Ductility
Inventor: SON WON HO
IPC: C22C38/00
Filed: 2000-12-20
Abstract: PURPOSE: A cold rolled steel for use in automobile outer panel or inner/outer panel of home electric appliances is provided, which has excellent ductility and high yield strength even if it is annealed at relatively low temperatures. CONSTITUTION: The cold rolled steel with excellent ductility comprises C 0.003 wt.% or less, Mn 0.1 wt.% or less, S 0.02 wt.% or less, P 0.02 wt.% or less, Al 0.01-0.1 wt.%, N 0.01 wt.% or less, Cu 0.03-0.1 wt.%, a balance of Fe and other inevitable impurities wherein the atomic ratio of Cu/S is 2 to 20.
Patent KR-20020051038-A (KR)
Title: Device for controlling power in modulator
Inventor: BAEK SEUNG GWON
IPC: H04B1/62
Filed: 2000-12-22
Abstract: PURPOSE: A power control apparatus in a modulator is provided to improve a subscriber's call quality by minutely adjusting a receiving part's power difference generated according to the distance between a mobile terminal and a base station. CONSTITUTION: A power control apparatus in a modulator consists of a long code generator(100), a data delay part(200), a counter(300), a data lock processing part(400), a comparison part(500), and a Mux(600). The long code generator(100) consecutively generates long code data to the data delay part(200). The data delay part(200) consecutively receives the long code data from the long code generator(100), delays the received data for 3 symbols, and outputs 4-symbol long code data to the data lock processing part(400). The counter(300), synchronized with frame data, the output signal of a block interleaver(5), executes a counting operation. Executing locking processing for a little while if 4-symbol long code data are consecutively received from the data delay part(200), the data lock processing part(400) outputs the 4-symbol long code data to the comparison part(500) when a power control index lock(pcc_idx_lock) is released as the value of the counter(300) is 35. Receiving the 4-symbol long code data from the data lock processing part(400), the comparison part(500) immediately reverses the data and outputs an integral power control index value(pcc_index) to the Mux(600). After receiving frame data from the block interleaver(5) and the power control index value(pcc_index) from the comparison part(500) at the same time, the Mux(600) finds the power control bit start location of each power control group in the frame data, inserts power control data into the power control bits of the frame data, and outputs the data to a PN spreader(6).
Patent KR-20020052429-A (KR)
Title: Apparatus of charging amount on coke oven using mechanical tool
Inventor: JUN JONG HAK
IPC: C10B31/00
Filed: 2000-12-26
Abstract: PURPOSE: An apparatus for measuring charging amount in a coke oven is provided to accurately measure the charging amount inside the oven even under the poor environment by measuring tension applied to a weight, thereby sensing whether the weight contacts charging coal in the oven. CONSTITUTION: In an apparatus which is installed at a charging car moving the upper part of the coke coven to measure charging amount in a coke oven, the apparatus comprises a weight(14) connected to a steel wire(13); a transmission transmitting power moving the weight up and down; a tension sensing unit measuring tension by sensing whether the weight contacts the charging coal in the coke oven; and a charging amount measuring unit measuring the charging amount in the coke oven by counting an uncoiling amount of the steel wire that is moved until the weight contacts the charging coal in the coke oven, wherein a steel wire guide(20) is installed at the discharge part of the steel wire to prevent horizontal movements of the steel wire(13), and the tension sensing unit is a strain gauge(17).
Patent KR-20020053135-A (KR)
Inventor: KIM JANG HEON
IPC: F02M25/025
Filed: 2000-12-27
Abstract: PURPOSE: An emulsion fuel generating apparatus and a control method thereof is provided to project the optimal combustion of a diesel engine and reduce an exhaust gas and a smoke by forming an emulsion fuel chamber in a fuel injection chamber and fixing a water injection nozzle to a portion of the emulsion fuel chamber to generate emulsion fuel by injecting water to the fuel in the chamber. CONSTITUTION: In an emulsion fuel generating apparatus compressing fuel pumped from a fuel tank in a high pressure and sending to a fuel injection nozzle(2), an emulsion fuel chamber is installed in a fuel injection pump(3) and stores fuel supplied from a fuel tank(1), a water injection pump(20) is connected to a side of the emulsion fuel chamber and pumps a water stored in a water tank(5) by the control of an engine control unit(4), and a water injection nozzle is formed at an end of the water injection pump and mixes fuel and water to generate an emulsion fuel which is stored in the emulsion fuel chamber and injected to an engine via the fuel injection nozzle.
Patent KR-20020055682-A (KR)
Title: Driving device of curtain for automobile rear window glass
Inventor: MIN CHEOL HONG
IPC: B60J1/18
Filed: 2000-12-29
Abstract: PURPOSE: A device for operating a curtain for a rear window glass of a car is provided to simplify a structure, to reduce weight and a manufacturing cost by removing a link part, and to reduce vibration and noise by vertically rotating curtain bars using combination of bevel gears. CONSTITUTION: A device for operating a curtain for a rear window glass of a car includes a motor(10), a driving shaft(12), a driving bevel gear(30), and two slave bevel gears(32). The driving bevel gear is rotated in integration with the driving shaft of the motor. The two slave bevel gears are geared to the driving bevel gear. Rotating shafts(34) of the slave bevel gears rotate curtain bars(36), which are bended in right and left directions of the curtain.
Patent KR-20010070381-A (KR)
Title: Anti-cancer agent containing naphthoquinone compound
Inventor: HAN HUI YONG
IPC: A61K31/352
Filed: 2000-12-29
Abstract: PURPOSE: An anticancer drug containing a naphthoquinone-based compound, pharmaceutically acceptable salt, solvate or isomer thereof is provided, which has excellent anticancer activity while having low toxicity. CONSTITUTION: This anticancer drug contains 0.01 to 50% by weight of a naphthoquinone-based compound of formula 1 and 2 based on the total anticancer drug. In formula 1, R1, R2, R3, R4, R5 are H, hydroxy, C1-10 alkoxy, C1-10 alkyl, C1-10 ester or C1-10 alkene. In formula 2, R1 and R2 are H, hydroxy, primary amine, secondary amine, tertiary amine, carboxylic acid, C1-10 alkoxy, C1-10 alkyl, C1-10 ester or C1-10 alkene; R3, R4 and R5 are H, hydroxy, C1-10 alkoxy, C1-10 alkyl, C1-10 ester or C1-10 alkene.
Patent KR-20020056471-A (KR)
Title: A variable valve lift device of engine
Inventor: HONG SUN IL
IPC: F01L1/34
Filed: 2000-12-29
Abstract: PURPOSE: A variable valve lift device of an engine is provided to maximize the volumetric efficiency of the engine by easily forming a device for varying the lift of a valve according to the running speed of the engine. CONSTITUTION: A variable valve lift device is composed of a plurality of end pivots(1,3) for perturbing a ball joint(7,9) into a rocker arm(5) by lubricant, the rocker arm(5) having a grabbing part(13,15) contacted with the end pivots(1,3), a valve unit(21) for supplying the lubricant to the end pivots(1,3), and a control unit(25) for controlling the valve unit(21) according to an engine rpm.
Patent KR-20020058890-A (KR)
Title: Transmission control unit for a for a continuously variable transmission
Inventor: HONG SUN O
IPC: F16H59/00
Filed: 2000-12-30
Abstract: PURPOSE: An improved shift control device for a stepless transmission is provided to considerably reduce a manufacturing cost, and to reduce the number of components and process. CONSTITUTION: An improved shift control device for a stepless transmission includes a signal input part, a friction torque sensing part, a line pressure sensing part, a control part, a communication part(90), an engine indicating part, and an output part. The signal input part outputs switching signal, analog signal and digital signal corresponding to a car traveling state. The friction torque sensing part senses information of friction torque and outputs electric signal. The line pressure sensing part senses line pressure and outputs signal. The control part controls to the optimum driving state according to signals output from the signal input part, the friction torque sensing part and the line pressure sensing part, stores data, and displays an engine condition. The communication part performs GST communication and CAN communication for communication with an external device. The engine indicating part displays the engine condition according to the control of the control part. The output part is operated according to control signal of the control part.
Patent KR-20010022162-A (KR)
Title: 저연 자체소화 케이블과 그 내부에 사용된 방염 조성물
IPC: H01B7/295
Filed: 1998-07-10
Abstract: 본 발명은 케이블에 관한 것이며, 특히 저전압 전기 에너지 분배 또는 텔레커뮤니케이션(telecommunications)에 있어서 저연 자체소화의 특성을 가지며 방염 충전재로서 천연 수산화마그네슘을 사용한 방염 코팅 및 도체를 구비한 케이블에 관한 것이다.  상기 코팅은 (a) 결정상 동종중합체 또는 공중합체, (b) 3 내지 12개의 탄소원자를 갖는 적어도 한 개의 알파-올레핀과 에틸렌, 및 상기 3 내지 12개의 탄소원자를 갖는 적어도 한 개의 알파-올레핀과 에틸렌, 선택적으로 다이엔과의 공중합체, 상기 공중합체(b)는 조성물 분포 지수에 의해 특징지워지고, 상기 지수는 알파-올레핀의 평균 전체 몰함량의 50% 내로 알파-올레핀 함량을 갖는 공중합체 분자의 중량 퍼센트로서 정의되고, 45%보다 크며; (c)천연 수산화마그네슘을 포함하고 있다.
Patent KR-20010033813-A (KR)
IPC: B32B27/08
Filed: 1998-12-29
Abstract: 금속화된 복합물(10)은 열가소성 시이트(12) 및 상기 열가소송 시이트 내부의 불연속 금속층(14)을 포함한다.  상기 불연속 금속층은 두 층의 용융 접합, 프레싱, 또는 접착제의 사용에 의해 서로 결합되어 있는 두 개의 층 사이에 배열될 수 있다.  본 발명의 금속화된 복합물은 자동차에 사용되는 크롬 외장품의 대체품 또는 미러와 같은 반사 표면으로서 사용될 수 있다.  상기 복합물의 불연속 금속층의 성분으로서 특히 바람직한 금속은 인듐이다.
Patent KR-20010074470-A (KR)
Title: 카메라의 어레이를 이용한 가항성 텔레프레즌스 방법과시스템
IPC: H04N7/18
Filed: 1999-04-01
Abstract: 제1 사용자에게 주위환경의 제1 디스플레이를 그리고 제2 사용자에게 주위환경의 제2 디스플레이를 제공하기 위한 텔레프레전스 시스템은 카메라 어레이를 포함한다. 각 카메라는 주위환경의 연관된 뷰를 가지고 있으며 연관된 뷰를 대표하는 연관된 카메라 출력을 가지고 있다. 그 어레이도 역시 적어도 한 가지 카메라 경로를 가지고 있다. 제1 사용자 인터페이스 장치는 그 어레이에 제1 경로를 따라 이동과 연관된 제1 사용자 입력을 가지고 있으며, 그리고 제2 사용자 인터페이스 장치는 그 어레이에 제2 경로를 따라 이동과 연관된 제2 사용자 입력을 가지고 있다. 사용자 인터페이스 장치는 사용자 입력을 수신하고 해석하는 적어도 한 개의 처리 요소에 연결되어 있다. 처리 요소는 제1 입력을 해석하고 제1 경로에 있는 카메라 출력을 선택한다. 그리고 제2 입력을 해석하고 제2 경로에 있는 카메라 출력을 제1 입력으로부터 독립적으로 선택한다. 그리하여 제1 사용자 및 제2 사용자로 하여금 어레이를 통해서 동시에 그리고 독립적으로 항행하게 한다. 다른 실시예에서는 텔레프레전스 시스템이 그 어레이에 있는 허용 가능한 카메라와 그 어레이에 있는 허용 불가능한 카메라를 구분하는 적어도 한 개의 처리 요소를 포함하고 있다.
Patent KR-20010052985-A (KR)
Title: 집적 회로의 내장형 자체 시험 방법 및 장치
IPC: G06F12/16
Filed: 1998-08-21
Abstract: 시험되는 메모리(90)의 열 주소(50)와 행 주소(40)를 독립적으로 선택할 수 있는 BIST 기능을 제공한다.  본 발명은 시험할 주소를 선택하는 데 있어서 유연성을 제공하고, 열 사이의 천이 시간을 개선하며, 어떤 메모리 주소가 시험을 통과하는 지 실패하는 지를 결정하도록 한다.
Patent KR-20010053002-A (KR)
Title: 비디오 엔코더 및 버퍼제어를 갖춘 엔코딩방법
IPC: H04N7/26
Filed: 1999-05-28
Abstract: 디코더(30)에서 푸시된 데이터에 대해 데이터 속도버퍼(32)가 오버플로우나 언더플로우를 일으키는 일없이 비디오 등의 데이터가 푸시 데이터흐름 시나리오를 이용하여 방송되도록 하기 위한 기술이 제공된다.  엔코더(20)에서는, 데이터는 디코더(30)와의 통신을 위해 엔코드되어 출력 비트스트림을 제공한다.  디코더의 데이터 속도버퍼(32)는 엔코드에서 시뮬레이션(simulation: 모의)된다.  이 시뮬레이션은 디코더 버퍼(32)의 오버플로우나 언더플로우를 방해하도록 출력 비트스트림을 제어하기 위해 사용된다.  예컨대, 디코더 버퍼(32)와 역으로 동작하는 상보형 엔코더 버퍼(22)는 시뮬레이션을 제공하기 위해 감시되고 반전될 수 있다.  디코더 버퍼(32)의 범위내에 데이터를 유지하기 위해 엔코더에서 생성되는 데이터의 양을 제어하기 위한 각종의 다른 기술이 개시되어 있다.
Patent KR-20010071519-A (KR)
Title: 제1 해상도를 가지는 인코딩된 이미지를 제2 해상도를가지는 이미지로 직접 디코딩하는 방법 및 장치
IPC: H04N7/36
Filed: 1999-06-18
Abstract: 본 발명의 이미지 프로세싱 회로는 이미지의 제1 버전의 인코딩된 부분을 수신하는 프로세서를 포함한다.  프로세서는 이 인코딩된 부분을 제1 버전과 상이한 해상도를 가지는 이미지의 제2 버전으로 직접 디코딩한다.  이러한 이미지 프로세싱 회로는 이미지의 인코딩된 고해상도 버전을 이미지의 디코딩된 저해상도 버전으로 직접 디코딩할 수 있다.  선택적으로, 이미지 프로세싱 회로는 제1 이미지의 일부와 연관된 모션 벡터를 변경하는 프로세서를 포함한다.  이 프로세서는 변경된 모션 벡터가 가리키는 제2 이미지의 부분을 식별하는데 제2 이미지는 제1 이미지의 제1 버전과 상이한 해상도를 가진다.  다음으로 프로세서는 제2 이미지의 식별된 부분으로부터 제1 이미지의 제2 버전의 일부를 발생시키는데 제1 이미지의 제2 버전은 제2 이미지와 동일한 해상도를 가진다.
Patent KR-20020057432-A (KR)
Inventor: JUNG GYU YEOP
IPC: G06F1/16
Filed: 2001-01-04
Abstract: PURPOSE: A computer is provided to enable a user to easily manage components by improving a mounted structure of a drive cover, thereby enabling the user to be satisfied with selective needs. CONSTITUTION: A computer(1) is tightly shut with a casing(11). A main board mounted with a CPU is prepared in the computer(1). A CD-ROM drive mounting unit(16) and an opening unit(17) for mounting a floppy disk drive are formed in the front of a bezel(13). Penetration holes for a power switch, a reset switch and so on are provided. A drive cover opens or closes the opening unit(17) in the back of the bezel(13). The driver cover capable of being rotated is combined on one side of a casing.